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TPOS01 function (Function ID: 513001)
“TPOS01_P1SL_BO_FLG”
(513001 8A04011DC4)
Command “P1-Control” from the remote
ILK† condition (“P1”) passed
Either “SBO mode” or “DIR mode”
(e.g., “ctlmodel” in IEC61850*)
Selection logic in TPOS01
“Automatic sequence control function (AQEQ)§” in progress
Select command
with ILK† condition
Operate command
with ILK† condition
Select command
without ILK† condition
Operate command
without ILK† condition
To “Wait for a next
command”
Figure 4.9-3 Select P1-control from the remote-end in TPOS01
††
†Note: The software interlocking (ILK) function provides the operation criteria for “P1
control”. The ILK function is discussed separately; note that the operation criteria
is defined by the ILK function itself (i.e., the user cannot set the condition).
‡Note: A “select condition” signal is provided from the select condition scheme. For more
information, see Figure 4.9-20.
§Note: An automatic sequence control (ASEQ) function can provide sequential signals for
automatic control. The TPOS01 operation is blocked for the ASEQ function being
in the operation. For more information of the ASEQ function, see Chapter
Control
and monitoring application: Automatic sequence control function
.
*Note: The TPOS01 function can run in either the “SBO mode” or the “DIR mode”. The
user can use signal called “ctlmodel” when communication is implemented using
IEC61850. To use this signal, the user must map for IEC61850 communication.
††
Note: To identify the input and output points of the other TPOS logics, see Table 4.9-5,
Table 4.9-7, and Table 4.9-10.
Output signal to BO
The TPOS01 function can issue an signal “Select success” at the output point
“TPOS01_P1SL_BO_FLG”, when the TPOS01 function determines that the input signal
“Remote-P1-Control” received is true. If the TPOS01 function determines that the “Remote-
P1-Control” is not true, the TPOS01 function returns to the “Wait for a command” stage.